<template>
  <el-dialog
    model-value="dialogVisible"
    :title="dialogTitle"
    width="30%"
  @close="handleClose"
  >

    <el-form
        ref="formRef"
        :model="form"
        :rules="rules"
        label-width="100px"
    >
      <el-form-item label="角色名称" prop="name">
        <el-input v-model="form.name" />
      </el-form-item>

      <el-form-item label="权限字符" prop="code">
        <el-input v-model="form.code" />
      </el-form-item>

      <el-form-item label="备注" prop="remark">
        <el-input v-model="form.remark" type="textarea" :rows="4"/>
      </el-form-item>


    </el-form>
    <template #footer>
      <span class="dialog-footer">
        <el-button type="primary" @click="handleConfirm">确认</el-button>
        <el-button  @click="handleClose">取消</el-button>
      </span>
    </template>
  </el-dialog>
</template>

<script setup>

import {defineEmits, defineProps, ref, watch} from "vue";
import requestUtil,{getServerUrl} from "@/utils/request";
import { ElMessage } from 'element-plus'

  const tableData=ref([])


  const props=defineProps(
      {
        id:{
          type:Number,
          default:-1,
          required:true
        },
        dialogTitle:{
          type:String,
          default:'',
          required:true
        },
        dialogVisible:{
          type:Boolean,
          default:false,
          required:true
        }
      }
  )


const form=ref({
  id:-1,
  name:"",
  code:"",
  remark:""
})





const rules=ref({
  name:[
    { required: true, message: '请输入角色名称'}
  ],
  code:[
    { required: true, message: '请输入权限字符'}
  ]
})

const formRef=ref(null)

const initFormData=async(id)=>{
  const res=await requestUtil.get("sys/role/"+id);
  form.value=res.data.sysRole;
}



  watch(
      ()=>props.dialogVisible,
      ()=>{
        let id=props.id;
        if(id!=-1){
          initFormData(id)
        }else{
          form.value={
            id:-1,
            name:"",
            code:"",
            remark:""
          }

        }
      }
  )


  const emits=defineEmits(['update:modelValue','initRoleList'])

  const handleClose=()=>{
    emits('update:modelValue',false)
  }

  const handleConfirm=()=>{
    formRef.value.validate(async(valid)=>{
      if(valid){
          let result=await requestUtil.post("sys/role/save",form.value);
          let data=result.data;
          if(data.code==200){
            ElMessage.success("执行成功！")
            formRef.value.resetFields();
            emits("initRoleList")
            handleClose();
          }else{
            ElMessage.error(data.msg);
          }
      }else{
        console.log("fail")
      }
    })
  }

</script>

<style scoped>

</style>
